Glove box
By setting up an external airbag in the glove box, the passenger's attack is solved, and the problem of passengers being injured by collision with the glove box when the vehicle is urgently slowed down or stopped urgently, improving the safety of passengers.
Patent Information
- Application Number
- CN202421883331.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-05
- Publication Date
- 2025-05-09
- Estimated Expiration
- 2034-08-05
AI Technical Summary
During the vehicle's driving, the passenger's knee may hit the glove box, causing the passenger to be injured.
A glove box is designed, and the internal trunk body is hinged to the vehicle body through a connecting part, and is provided with a locking hook assembly and an outer airbag. The outer airbag is aimed at the passenger's knee of the passenger. When the vehicle decelerates or stops urgently, the passenger's knees collide with the outer airbag, which can buffer and protect the passenger's knees.
Through the buffering effect of the outer airbag, the damage to passengers is reduced and the safety of passengers is improved.
Smart Images
Figure CN222845245U_ABST
Abstract
Description
Technical Field
[0001] The present application belongs to the technical field of vehicle accessories and relates to a glove box. Background Art
[0002] The glove box is a built-in box located under the co-pilot operating table and can be used to store items.
[0003] Patent CN114291001B discloses a glove box, which includes a box body and a box cover. The box cover is hinged at the box body port and can close the box body port, the box cover can be flipped downward and abutted against a floor for installation in a vehicle body, a foot pedal is hingedly installed in the box body and abuts against the inner wall of the box body, and the foot pedal can be flipped downward and positioned, and after being flipped downward, the foot pedal can abut against the box cover or have a gap between the foot pedal and the box cover, and a locking assembly is provided on the box cover that can limit the flipping angle of the box cover.
[0004] When the vehicle decelerates suddenly, stops suddenly, or encounters a head-on collision, the knees of the passenger sitting in the front passenger seat may hit the glove box, causing damage to the passenger. Utility Model Content
[0005] In order to improve the safety of passengers, the present application provides a glove box.
[0006] The glove box provided in this application adopts the following technical solution:
[0007] A glove box includes an inner bucket body and an outer panel, the inner bucket body is provided with a connection portion that can be hinged to a vehicle body, a locking hook assembly that can be locked with the vehicle body is provided on the side of the inner bucket body close to the outer panel, the outer panel is provided on the inner bucket body, and an external airbag is provided on the side of the outer panel facing away from the inner bucket body.
[0008] By adopting the above technical solution, the inner bucket body is hinged to the vehicle body through a connecting part, the locking hook assembly is used to control the locking between the inner bucket body and the vehicle body, and the outer panel is provided with an external airbag, which is aimed at the knees of the co-pilot passenger. When the vehicle decelerates or stops suddenly, the passenger's knees collide with the external airbag, and the external airbag can cushion and protect the passenger's knees, thereby reducing damage to the passenger and improving the passenger's safety.
[0009] Preferably, a through hole is provided on the side wall of the inner bucket body, and the lock hook assembly includes a lock hook body and a driving member, the lock hook body is slidably arranged on the inner bucket body, and the driving member is arranged on the inner bucket body, the driving member is connected to the lock hook body, and can drive the end of the lock hook body to slide through the through hole, so that the end of the lock hook body is inserted into the lock hole of the vehicle body or slides out of the lock hole of the vehicle body.
[0010] By adopting the above technical solution, the driving member drives the lock hook body to slide, so as to control the locking and unlocking of the inner bucket body and the vehicle body.
[0011] Preferably, the driving member includes a knob rotatably arranged on the inner bucket body, the side wall of the knob has a driving part, the lock hook body is provided with a mounting groove corresponding to the driving part, the driving part is slidably matched with the mounting groove, and a reset member is also provided between the lock hook body and the inner bucket body, the reset member applies elastic force to the lock hook body, and the end of the lock hook body is inserted into the lock hole of the vehicle body under the action of the elastic force.
[0012] By adopting the above technical solution, the knob is rotated, and the knob drives the lock hook body to slide out of the lock hole of the vehicle body through the cooperation of the driving part and the installation groove, so that the glove box can be opened; after loosening the knob, the lock hook body is inserted into the lock hole of the vehicle body under the action of the reset member to achieve locking.
[0013] Preferably, an auxiliary hole is opened on the side wall of the inner bucket body, and the auxiliary hole is located between the outer plate and the through hole. A cylinder is fixed to the inner bucket body, and a piston is slidably arranged in the cylinder. An air cavity is formed between the piston and the inner wall of the cylinder, and the outer airbag is connected to the air cavity through a pipeline. The end of the piston can pass through the auxiliary hole and be inserted into the auxiliary groove of the vehicle body.
[0014] By adopting the above technical solution, when the vehicle stops urgently and the passenger's knee collides with the outer airbag of the outer panel, the outer airbag is compressed, and the gas can be transported to the air cavity of the cylinder through the pipeline, so that the volume of the air cavity is increased, driving the piston to slide, and the end of the piston passes through the auxiliary hole of the inner bucket body and is inserted into the auxiliary groove of the vehicle body to achieve clamping, thereby reducing the external force on the lock hook body and reducing the risk of breakage of the lock hook body.
[0015] Preferably, the inner bucket body is provided with a slot, the outer plate is detachably connected with a collapsible rod, the collapsible rod is engaged with the slot, and the hardness of the collapsible rod is lower than the hardness of the outer plate.
[0016] By adopting the above technical solution, when the vehicle stops suddenly, the passenger's knees collide with the outer panel. If the collision force is large, the crush bar may break, thereby reducing damage to the inner bucket body and the outer panel, and also reducing damage to the passenger's knees.
[0017] Preferably, an inner airbag is provided on one side of the outer plate close to the inner bucket body.
[0018] By adopting the above technical solution, when the collapsible rod on the outer panel breaks, the outer panel moves, and the inner airbag can buffer the outer panel, reducing damage to the outer panel, the inner bucket body, and the locking hook body, while reducing the damage to the passengers.
[0019] Preferably, the inner bucket body has reinforcing ribs on one side close to the outer plate.
[0020] By adopting the above technical solution, the inner bucket body is provided with reinforcing ribs to improve the strength of the inner bucket body.
[0021] In summary, the present application includes at least one of the following beneficial technical effects:
[0022] 1. The external airbag can cushion and protect the passenger's knees, reduce damage to the passenger and improve the safety of the passenger;
[0023] 2. When the passenger's knees collide with the outer plate, if the collision force is large, the crush bar will break, reducing the damage to the inner bucket body and the outer plate, and also reducing the damage to the passenger's knees;
[0024] 3. The inner airbag can provide a buffer for the outer panel, reduce damage to the outer panel, the inner bucket body, and the lock hook body, and at the same time reduce the damage to the passengers. BRIEF DESCRIPTION OF THE DRAWINGS
[0025] Figure 1 It is a schematic diagram of the structure of an embodiment of the present application.
[0026] Figure 2 It is an exploded view of an embodiment of the present application.
[0027] Figure 3 It is a schematic diagram of the structure of the inner bucket body of an embodiment of the present application.
[0028] Figure 4 It is a schematic diagram of the principle of the connection structure between the outer panel and the inner bucket body of an embodiment of the present application.
[0029] Explanation of the accompanying drawings: 1. Inner bucket body; 11. Connecting part; 12. Storage chamber; 13. Mounting port; 14. Slot; 2. Outer panel; 3. Lock hook assembly; 31. Lock hook body; 32. Driving member; 321. Knob; 322. Driving part; 323. Resetting member; 4. Outer airbag; 5. Inner airbag; 6. Cylinder; 61. Piston; 62. Pipeline; 7. Collapsible rod. DETAILED DESCRIPTION
[0030] The following is combined with Figure 1-4 This application is described in further detail.
[0031] like Figure 1 , Figure 2 As shown, the glove box includes an inner bucket body 1 and an outer panel 2, and the inner bucket body 1 is provided with a connection portion 11 that can be hinged to a vehicle body.
[0032] In this embodiment, the inner bucket body 1 is provided with a storage cavity 12, the connecting portion 11 is located at the bottom of the inner bucket body 1, and is provided with an installation opening 13 for installing an articulated shaft, and is hinged to the vehicle body through the articulated shaft.
[0033] like Figure 2 , Figure 3 As shown, a lock hook assembly 3 capable of being locked with a vehicle body is provided on one side of the inner bucket body 1 close to the outer panel 2 .
[0034] In this embodiment, a through hole is formed on the side wall of the inner bucket body 1. Preferably, through holes are formed on both sides of the inner bucket body 1.
[0035] The lock hook assembly 3 includes a lock hook body 31 and a driving member 32. The lock hook body 31 is slidably arranged on the inner bucket body 1. The driving member 32 is arranged on the inner bucket body 1. The driving member 32 is connected to the lock hook body 31 and can drive the end of the lock hook body 31 to slide through the through hole, so that the end of the lock hook body 31 is inserted into the lock hole of the vehicle body or slides out of the lock hole of the vehicle body.
[0036] In this embodiment, two locking hook bodies 31 are designed to correspond to the through holes one by one, and the driving member 32 is designed to be a single group, corresponding to the two locking hook bodies 31 .
[0037] Specifically, the driving member 32 includes a knob 321 rotatably arranged on the inner bucket body 1 , and the rotation of the knob 321 can be achieved through an external handle, a lever, etc.
[0038] The side wall of the knob 321 has a driving portion 322 , and the lock hook body 31 is provided with a mounting groove corresponding to the driving portion 322 , and the driving portion 322 is slidably matched with the mounting groove.
[0039] In this embodiment, two driving parts 322 are symmetrically arranged on the side wall of the knob 321. The driving part 322 is designed to be cylindrical and slidably cooperates with the installation groove to drive the lock hook body 31 to slide. The sliding cooperation between the lock hook body 31 and the inner bucket body 1 is achieved through a number of guide holes on the guide frame.
[0040] like Figure 3 As shown, a reset member 323 is further provided between the lock hook body 31 and the inner bucket body 1. The reset member 323 applies elastic force to the lock hook body 31, and the end of the lock hook body 31 is inserted into the lock hole of the vehicle body under the action of the elastic force.
[0041] In this embodiment, the reset member 323 is a tension spring, one end of which is connected to the lock hook body 31 , and the other end of which is connected to the inner bucket body 1 .
[0042] As another solution, the reset member 323 is designed as a compression spring, and the two ends of the compression spring are respectively connected to the lock hook body 31 and the inner bucket body 1.
[0043] By rotating the knob 321, the knob 321 drives the lock hook body 31 to slide out of the lock hole of the vehicle body through the cooperation between the driving part 322 and the installation groove, so as to open the glove box; after loosening the knob 321, the lock hook body 31 is inserted into the lock hole of the vehicle body under the action of the reset member 323 to achieve locking.
[0044] like Figure 1 , Figure 2 As shown, the outer plate 2 is arranged on the inner bucket body 1, and the inner bucket body 1 has reinforcing ribs on the side close to the outer plate 2. The outer plate 2 is provided with an outer airbag 4 on the side away from the inner bucket body 1. The outer plate 2 is provided with an inner airbag 5 on the side close to the inner bucket body 1.
[0045] In this embodiment, an auxiliary hole is opened on the side wall of the inner bucket body 1, and the auxiliary hole is located between the outer panel 2 and the through hole. A cylinder 6 is fixed to the inner bucket body 1, and a piston 61 is slidably arranged in the cylinder 6. An air cavity is formed between the piston 61 and the inner wall of the cylinder 6. The outer airbag 4 is connected to the air cavity through a pipeline 62, and the end of the piston 61 can pass through the auxiliary hole and be inserted into the auxiliary groove of the vehicle body.
[0046] Specifically, the cylinder 6 can be fixed to the inner bucket body 1 by fasteners, and the pipeline 62 can be designed as a two-section type, one section is an outer tube connected to the air cavity of the cylinder 6, and the other section is an inner tube opened on the outer panel 2. The airbag is connected to the air cavity of the cylinder 6 through the inner tube and the outer tube in turn.
[0047] Of course, the pipeline 62 can also be designed as a single trachea, and the air bag is directly connected to the air cavity through the trachea.
[0048] like Figure 2 , Figure 4 As shown, the inner bucket body 1 is provided with a slot 14 , and the outer plate 2 is detachably connected with a collapsible rod 7 , which is engaged with the slot 14 , and the hardness of the collapsible rod 7 is lower than that of the outer plate 2 .
[0049] In this embodiment, the detachable connection between the collapsible rod 7 and the outer plate 2 can be achieved by a clamping method, or by a threaded connection as another solution, so as to facilitate the replacement of the collapsible rod 7 after it is broken.
[0050] The working principle of this embodiment is as follows: when the vehicle decelerates or stops suddenly, the passenger's knees collide with the outer airbag 4, and the outer airbag 4 can cushion and protect the passenger's knees. The outer airbag 4 is compressed after the collision, and the gas is delivered to the air cavity of the cylinder 6, so that the volume of the air cavity increases, and the piston 61 is driven to slide, so that the end of the piston 61 passes through the auxiliary hole of the inner bucket body 1 and is inserted into the auxiliary groove of the vehicle body to achieve clamping, thereby reducing the external force on the lock hook body 31 and reducing the risk of the lock hook body 31 breaking;
[0051] If the passenger's collision force on the outer panel 2 is large, the crush rod 7 will break, and the inner airbag 5 will buffer the outer panel 2, reducing the damage to the inner bucket body 1 and the outer panel 2, while also reducing the damage to the passenger's knees.
[0052] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.
Claims
1. A glove box, characterized in that: The vehicle comprises an inner bucket body (1) and an outer plate (2), wherein the inner bucket body (1) is provided with a connection portion (11) that can be hinged to a vehicle body, a locking hook assembly (3) that can be locked to a vehicle body is provided on a side of the inner bucket body (1) close to the outer plate (2), the outer plate (2) is arranged on the inner bucket body (1), and an outer airbag (4) is provided on a side of the outer plate (2) that is away from the inner bucket body (1).
2. The glove box according to claim 1, characterized in that: A through hole is formed on the side wall of the inner bucket body (1); the lock hook assembly (3) comprises a lock hook body (31) and a driving member (32); the lock hook body (31) is slidably arranged on the inner bucket body (1); the driving member (32) is arranged on the inner bucket body (1); the driving member (32) is connected to the lock hook body (31) and is capable of driving the end of the lock hook body (31) to slide through the through hole, so that the end of the lock hook body (31) is inserted into the lock hole of the vehicle body or slides out of the lock hole of the vehicle body.
3. The glove box according to claim 2, characterized in that: The driving member (32) comprises a knob (321) rotatably arranged on the inner bucket body (1); a side wall of the knob (321) has a driving portion (322); the lock hook body (31) is provided with a mounting groove corresponding to the driving portion (322); the driving portion (322) is slidably matched with the mounting groove; a reset member (323) is further arranged between the lock hook body (31) and the inner bucket body (1); the reset member (323) applies an elastic force to the lock hook body (31); and an end of the lock hook body (31) is inserted into a lock hole of a vehicle body under the action of the elastic force.
4. The glove box according to claim 3, characterized in that: An auxiliary hole is provided on the side wall of the inner bucket body (1), and the auxiliary hole is located between the outer plate (2) and the through hole. A cylinder (6) is fixed to the inner bucket body (1), and a piston (61) is slidably arranged in the cylinder (6). An air cavity is formed between the piston (61) and the inner wall of the cylinder (6). The outer airbag (4) is connected to the air cavity through a pipeline (62), and the end of the piston (61) can pass through the auxiliary hole and be inserted into the auxiliary groove of the vehicle body.
5. The glove box according to claim 4, characterized in that: The inner bucket body (1) is provided with a slot (14), and the outer plate (2) is detachably connected with a collapsible rod (7), the collapsible rod (7) is engaged with the slot (14), and the hardness of the collapsible rod (7) is lower than the hardness of the outer plate (2).
6. The glove box according to claim 5, characterized in that: An inner air bag (5) is provided on one side of the outer plate (2) close to the inner bucket body (1).
7. The glove box according to claim 6, characterized in that: The inner bucket body (1) has reinforcing ribs on one side close to the outer plate (2).